back-to-back

back-to-back  {adv.}
1. Immediately following.
The health clinic had back-to-back appointments for the new students during the first week of school.
2. Very close to, as if touching.
Sardines are always packed in the can back-to-back.
The bus was so full that people had to stand back-to-back.
Categories: adverb

An client error occurred: Error calling GET https://www.googleapis.com/youtube/v3/search?part=id%2Csnippet&q=%22back-to-back%22&maxResults=4&videoEmbeddable=true&videoSyndicated=true&safeSearch=strict&type=video&key=AIzaSyCfLRuAZZNAQm6a5uDzgY-Tt668bxsppCs: (403) The request cannot be completed because you have exceeded your <a href="/youtube/v3/getting-started#quota">quota</a>.